Comparison of the oscillation parameters for the radial peaks of KIC 9139163 between the results derived in this work by means of Diamonds  (filled red circles, Approach 1 based on the background derived in Sect. 6.2 and, open red circles, Approach 1 based on A14 background) and those provided by A14 (gray squares) for both amplitudes A₀ (upper panel), and linewidths Γ₀ (lower panel), as a function of the frequency position ν₀. The red circles represent the mean estimates coming from the Bayesian inference with their corresponding 68.3% credible intervals, while gray squares are the mean estimates from the MLE fit done by A14 and plotted with their error bars. The A₀ values from Approach 1 shown in the plot are obtained by scaling down by a factor those reported in Tables A.1 and B.1 to be consistent with the definition of amplitude indicated by A14. Dotted vertical lines mark the frequency position of the red circles for a better visual comparison with that of the gray squares.